Skill comparison

Compare agent skills before installing.

Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.

Comparing 4 skills

Use this as a shortlist, then open the skill detail page before adopting.

Decision summary

Strongest overall

Stirling PDF

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

Stirling PDF

Best first install candidate based on install readiness and adoption.

Freshest repo

Sumatrapdf

Most recent maintenance signal among this shortlist.

Signal	C C 程序员相关电子书资料免费分享，欢迎关注个人微信公众号：编程与实战	Libvips A fast image processing library with low memory needs.	Stirling PDF #1 PDF Application on GitHub that lets you edit PDFs on any device anywhere	Sumatrapdf SumatraPDF reader
Quality	72/100 Strong	100/100 Excellent	100/100 Excellent	100/100 Excellent
Decision verdict	74/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption.	100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.	100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.	100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.
Adoption	4.7K stars Verified outcomes are shown on each skill page	11K stars Verified outcomes are shown on each skill page	81K stars